For a start ...
LW claims lists :
http://www.lesbutler.ip3.co.uk/tony/tonywood.htm
Reich & Western Front 1943. Vol IV
Less known :
http://www.cieldegloire.com/mon_ciel_de_gloire.php
JG 1 1943 claims :
http://www.cieldegloire.com/jg_001a.php#victoires1943
JG 11 1943 claims ==>
http://www.cieldegloire.com/jg_011.php#victoires1943
in
http://www.luftwaffe.cz/piffer.html
the 16.12.1943 claim is recorded at around 14:18, Cloppenburg-Herrenveen
in
http://www.luftwaffe.cz/kohne.html
the 16.12.1943 HSS is recorded at Cloppenburg-Herrenveen
maybe these infos came from "Jagdgeschwader 1 und 11, Teil 1, 1939-43, Jochen Prien & Peter Rodeike" which is listed in the sources...